Quincy, known as the Gem City, is a city located in Adams County, Illinois. As of the 2000 census, the city had a total population of 40,366. It is the county seat of Adams County.
Web Sites and Links
City of QuincyOfficial city website providing information on economic development, city services, history of Quincy, and maps.
QuincyNetResource directory for Quincy attractions, businesses, services, and events.
Virtual QuincyCommunity portal for Quincy and surrounding tri-state communities. Contains links to all known business, organizations and personal websites.